package Company;

public class Main {

    public static void main(String[] args) {
        Company banyuan = new Company();
        Staff a = new Staff(205);
        Staff b = new Staff(220);
        Staff c = new Staff(180);
        Staff d = new Staff(196);

        banyuan.addStaff(a);
        banyuan.addStaff(b);
        banyuan.addStaff(c);
        banyuan.addStaff(d);

        banyuan.salarySum();
    }


}
